I like running my 4 x 8' tent. I installed a swamp cooler to help with humidity and heat buildup, and I have a constant exhaust which pulls from right behind the adjust-a-wing, where the 1kW MH burns. My tent stays nice and cool as long as I keep the swamper fed!

Today's project; Reconfiguring my RDWC by swapping out 12 x 5 gallon buckets in an 8 x 8' space for 4 x 27 gallon tubs in the same space. Pics;